Ultrasonic anemorumbometer

The utility model discloses an ultrasonic anemorumbometer, which comprises a top cover, a reflecting disc, a plurality of groups of ultrasonic probes, a transmitting disc, a main control board and a base. The plurality of groups of ultrasonic probes are fixed at the top of the transmitting disc and form an angle of 45 degrees with the horizontal plane of the transmitting disc, the reflecting disc is positioned above the transmitting disc, the reflecting disc is provided with a reflecting surface, the reflecting surface is an ellipsoidal surface and is used for reflecting ultrasonic waves transmitted by the ultrasonic probes, and the main control board is used for processing ultrasonic signals transmitted and received by the ultrasonic probes and calculating the wind speed and the wind direction. According to the utility model, an ultrasonic propagation path is a broken line between an ultrasonic transmitting point and a receiving point and the reflecting surface, and the center of each group of ultrasonic pro